Lo que los fósiles nos enseñan sobre la Tierra (Investigating Fossils)

For thousands of years, militaries around the world were limited to male soldiers. However, throughout history, brave women have stepped out of the background and onto the battlefield. This biographical text covers the important women who’ve broken ground in the military. Famous historical figures such as Joan of Arc, Clara Barton, and Florence Nightingale are covered in depth, while the stories of modern-day heroes are presented to show how women are still affecting change on the front lines. A comprehensive timeline, fact boxes, and historical and modern images complete this...

Learn about the rich history of Mission San Luis Rey de Francia: how it started, the people who ran it, the indigenous population, and its legacy today.

El arte como vivencia de ocio es una experiencia de nuestra vida cotidiana. ¿En qué consiste esta experiencia? ¿Qué nos aporta para nuestra vida personal? Este libro afronta estos interrogantes y centra la atención en las experiencias artísticas que nos proporcionan emoción y disfrute; experiencias gozosas que tienen en sí mismas el beneficio de su propia vivencia. Ahora bien, ¿traen consigo además otros beneficios? La obra es una reflexión sobre cómo el arte enriquece nuestra existencia y nos da cauces específicos para nuestra formación.

In cartoon format, uses zombies to explain the science of forces and motion. Fully translated Spanish text.

What has a head, two tails, and shoots across the sky? A comet. Coming from the far edges of the solar system, most comets travel around the Sun, while meteors appear as flashing streaks of light in the night sky. Explore these amazing celestial wonders as they zip through space! This book looks at the difference between comets and meteors and their effects on Earth. The physical characteristics of each are identified in detail. This book won’t come crashing down! It’s filled with fun facts that give additional information on this exciting science topic. This book allows students to use...